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Popular >

simplify (a+b)/6-(a-2b)/6

Solution

simplify

\frac{a + b}{6} - \frac{a - 2 b}{6}

Solution

\frac{b}{2}

Solution steps

\frac{a + b}{6} - \frac{a - 2 b}{6}

Apply the fraction rule:

\frac{a}{c} - \frac{b}{c} = \frac{a - b}{c}

= \frac{a + b - ( a - 2 b )}{6}

Cancel

\frac{a + b - ( a - 2 b )}{6} : \frac{b}{2}

= \frac{b}{2}

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Frequently Asked Questions (FAQ)

What is (a+b)/6-(a-2b)/6 ?
The solution to (a+b)/6-(a-2b)/6 is b/2